AXO305-EVB3 [TDK]
加速度传感器;型号: | AXO305-EVB3 |
厂家: | TDK ELECTRONICS |
描述: | 加速度传感器 传感器 |
文件: | 总6页 (文件大小:603K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Tronic’s Microsystems S.A.
98 rue du Pré de l’Horme, 38926 Crolles, France
Phone: +33 (0)4 76 97 29 50 E-mail: TEG-ECR-support@tdk.com
www.tronics.tdk.com
Tronics-EVB3 User Manual
Key Features of Tronics-EVB3
•
•
•
•
•
•
Printed Circuit Board for evaluation of GYPRO® and AXO® products
Includes 1 inertial sensor and external passive components
Plug and Play SPI interface, compatible with Arduino Leonardo and Yùn
RS422 and USB interfaces for Arduino boards
5V single power supply
5V, 3.3V and 1.8V compatibility for communication interface
ref. : MCD009-E
©Copyright 2022 Tronic’s Microsystems S.A.. All rights reserved.
Page 1
Specification subject to change without notice.
Tronic’s Microsystems S.A.
98 rue du Pré de l’Horme, 38926 Crolles, France
Phone: +33 (0)4 76 97 29 50 E-mail: TEG-ECR-support@tdk.com
www.tronics.tdk.com
Tronics-EVB3 User Manual
1. General Description
Tronics-EVB3 evaluation board is intended to perform characterizations of GYPRO4300 and AXO315 easily and quickly.
Tronics-EVB3 was specially designed to be interfaced with an Arduino Leonardo or Arduino Yùn boards. The combination of
Tronics-EVB3 with the Arduino platform is ideally suited for tests with rate table over the temperature range [-40°C to +85°C].
The 1.8V, 3.3V and 5V compatibility for SPI communication also enables connecting the Tronics-EVB3 with most of the
acquisition systems and microcontrollers in the market.
This document describes the mechanical and electrical features of the Tronics-EVB3 board as well as the SPI protocol used
for the digital communication. This document is applicable to the whole AXO product line, including AXO315 accelerometers,
and GYPRO4300 gyros.
For more information about performances of each product, please refer to the dedicated datasheet, available on our website.
2. Mechanical features
The evaluation board has the following dimensions:
Figure 1: GYPRO®AXO®-EVB3 board (unpopulated) dimensions in millimeters with 3D top view
The main GYPRO®AXO®-EVB3 components are described in the table 1:
Name
Description
Information
Tronics-EVB3 I/O signals : Enable pin: EN / Self-Test pin: ST / SPI Slave
select: SSB / Data Ready pin: DRDY
J1
I/O connector
Arduino UART signals (RX and TX)
Tronics reserved
J2
J3
J4
J5
J6
J7
J8
I/O connector
I/O connector
I/O connector
I/O connector
Not used
Power supply: 5V, VDDIO, GND
Power supply lines: 5V, GND / SPI lines: MOSI, MISO, SCLK
Tronics inertial sensor
RS422 connector (RX+, RX-, TX+, TX-, GND)
SPI level voltage reference:
I/O connector
GYPRO® or AXO® Product
I/O connector
With jumper on +5V : SPI level = +5V
With jumper on 3V3/EXT : SPI level = VDDIO
Sensor reset: Without jumper: no reset / With jumper: reset
J9
I/O connector
I/O connector
J10
Table 1: Main components description
Please note that the PCB has a flat backside and thickness of 1.6 mm. The board has been designed for a direct mounting onto
the surface of your test equipment (rate table, vibration shaker…) in order to avoid parasitic mechanical resonance of the PCB.
ref. : MCD009-E
©Copyright 2022 Tronic’s Microsystems S.A.. All rights reserved.
Page 2
Specification subject to change without notice.
Tronic’s Microsystems S.A.
98 rue du Pré de l’Horme, 38926 Crolles, France
Phone: +33 (0)4 76 97 29 50 E-mail: TEG-ECR-support@tdk.com
www.tronics.tdk.com
Tronics-EVB3 User Manual
3. Pins configuration and description
To enable compatibility with the Arduino platform,
some signals are redundant, such as 5V and GND signals. If
you don’t intend to use the Arduino platform, redundancy is
not necessary. However, the pins marked with bold
characters in the tables below must absolutely be
connected.
Pin #
#1
Name
Type
Function
-
-
-
-
-
-
-
-
-
-
-
-
Not Connected
Not Connected
Not Connected
Not Connected
Not Connected
Not Connected
#2
#3
#4
#5
J1 gives access to the following signals:
#6
Pin #
#1
Name
Type
Function
Not Connected
Not Connected
Not Connected
Ground Power Supply
Not Connected
Data Ready pin
SPI Slave Select pin
Not Connected
Self-test pin
J5 gives access to the following signals:
-
-
#2
-
-
-
-
Pin #
#1
Name
Type
Function
#3
-
-
Not Connected
#4
GND
-
Power
-
#2
-
-
Not Connected
#5
#3
-
3V3 / EXT
5V
-
Not Connected
#6
DRDY
SSB
-
Output
Input
-
#4
Power
Power
Power
Power
-
VDDIO Power Supply
5V Power Supply
Ground Power Supply
Ground Power Supply
Not Connected
#7
#5
#8
#6
GND
GND
-
#9
ST
Output
Input
#7
#10
EN
Enable pin
#8
J2 gives access to the following signals:
J6 gives access to the following signals:
Pin #
#1
Name
Type
Function
Pin #
#1
Name
5V
Type
Power
Input
Power
Output
Input
-
Function
5V Power Supply
SPI data input
RX
TX
-
Input
Arduino UART RX
Arduino UART TX
Not Connected
Not Connected
Not Connected
Not Connected
Not Connected
Not Connected
#2
Output
#2
MOSI
GND
MISO
SCLK
-
#3
-
-
-
-
-
-
#3
Ground Power Supply
SPI data output
SPI serial clock
Not Connected
#4
-
#4
#5
-
#5
#6
-
#6
#7
-
J8 gives access to the following signals:
#8
-
Pin #
#1
Name
TX+
TX-
Type
Output
Output
Input
Function
J3 gives access to the following signals:
Arduino RS422 TX+
Arduino RS422 TX-
Arduino RS422 RX-
Arduino RS422 RX+
Ground Power Supply
Ground Power Supply
Pin #
#1
Name
T0
Type
Function
#2
Output
Output
Output
Output
Tronics Reserved
Tronics Reserved
Tronics Reserved
Tronics Reserved
#3
RX-
#2
T1
#4
RX+
GND
5V
Input
#3
T2
#5
Power
Power
#4
T3
#6
J4 gives access to the following signals:
For more information about the RS422 interface and its
use, please refer to the dedicated technical notes, available
on our website
ref. : MCD009-E
©Copyright 2022 Tronic’s Microsystems S.A.. All rights reserved.
Page 3
Specification subject to change without notice.
Tronic’s Microsystems S.A.
98 rue du Pré de l’Horme, 38926 Crolles, France
Phone: +33 (0)4 76 97 29 50 E-mail: TEG-ECR-support@tdk.com
www.tronics.tdk.com
Tronics-EVB3 User Manual
4. Electrical circuit
The following figure presents the electrical schematic of the board with its passive components (resistors & capacitances).
Figure 2: Electrical schematic
5. Electrical Characteristics
Parameter
Min
Typical
Max
Units
5V Power Supply (VDD)
Reference Voltage (VDDIO)
Current consumption 1)
Output
4.75
1.8
5
5.25
5
V
V
mA
-
-
25
Digital 24 bits
SPI
Digital interface
-
1) The specified value represents the typical current consumption of GYPRO® and AXO® products.
Table 2: Electrical characteristics
For more information about advanced use of GYPRO® and AXO® product, please refer to the dedicated datasheet, available
on our website.
Caution!
The product may be damaged by ESD, which can cause performance degradation or device failure!
We recommend handling the device only on a static safe work station. Precaution for the storage
should also be taken.
The sensor MUST be powered-on before any SPI operation. Having the SPI pads at a high level while
VDD is at 0V could damage the sensor, due to ESD protection diodes and buffers.
ref. : MCD009-E
©Copyright 2022 Tronic’s Microsystems S.A.. All rights reserved.
Page 4
Specification subject to change without notice.
Tronic’s Microsystems S.A.
98 rue du Pré de l’Horme, 38926 Crolles, France
Phone: +33 (0)4 76 97 29 50 E-mail: TEG-ECR-support@tdk.com
www.tronics.tdk.com
Tronics-EVB3 User Manual
6. Environment
Environmental specifications for GYPRO®AXO®-EVB3 are the following:
Parameter
Condition
Min
Typ
Max
Units
Operating temperature range
Humidity
-40
+85
98
°C
%
At 45°C
Table 3: Environmental specifications
ref. : MCD009-E
©Copyright 2022 Tronic’s Microsystems S.A.. All rights reserved.
Page 5
Specification subject to change without notice.
Tronic’s Microsystems S.A.
98 rue du Pré de l’Horme, 38926 Crolles, France
Phone: +33 (0)4 76 97 29 50 E-mail: TEG-ECR-support@tdk.com
www.tronics.tdk.com
Tronics-EVB3 User Manual
7. Available Tools and Resources
The following tools and resources are available on GYPRO® and AXO® webpages of Tronics website.
Description
Item
Documentation & technical notes
AXO315 - Datasheet
GYPRO2300 series - Datasheet
GYPRO3300 series - Datasheet
Mechanical tool
AXO315 & GYPRO4300 - 3D model
GYPRO3300 - 3D model
Evaluation kit
Tronics EVB3 – Evaluation board
Evaluation board for AXO315 and GYPRO4300, compatible with Arduino Leonardo and
Arduino Yùn
Tronics EVB2 – Evaluation board
Evaluation board for GYPRO2300 series and GYPRO3300 series, compatible with Arduino
Leonardo and Arduino Yùn
Tronics Evaluation Tool – Software
Tronics EVB3 – User manual
Tronics EVB2 – User manual
Tronics Evaluation Kit – Quick Start Guide
Tronics Evaluation Tool – Software User Manual
Tronics Evaluation Tool – Arduino Firmware
Should you encounter any issue while using GYPRO® or AXO® Evaluation Kit, please contact Tronics technical support by
sending an email to TEG-ECR-support@tdk.com.
ref. : MCD009-E
©Copyright 2022 Tronic’s Microsystems S.A.. All rights reserved.
Page 6
Specification subject to change without notice.
相关型号:
©2020 ICPDF网 联系我们和版权申明